The filling loop assembly is dripping ever so slightly after I re-pressurized system and took the key back out.
The grey system filling knob is turned off as much as it can. Can anyone say if there is a washer (like a tap) to this valve and can be repaired, or do you have to get a new unit complete.
Thanks.
The grey system filling knob is turned off as much as it can. Can anyone say if there is a washer (like a tap) to this valve and can be repaired, or do you have to get a new unit complete.
Thanks.